Specifications 1.Night Bar Light : 36pcs 3W DMX512 led par light 2.DMX512 control, digital display 3.Cast aluminium shell 4.Factory sell, Night Bar Light : 36pcs 3W DMX512 led par light Technical Parameter: VoltageAC90-250V,50-60HzPower120WLight source36pcsx3w led( R12,G12,B12)Channel7chLed BrandTai wan guanghongLed life50,000-100,000hrsbeam angle25°(15°,45° are optional) FeaturesCast aluminium body two handleoperational mode Sound active, auto, Marco, DMX512. EffectRGB color, can mixed into 16.7million color Accessories: Power wire DMX signal wireShipping: 540*540*400mm /4pcsN.W/G.W(KG)3.8/4.2Warranty 1 year Product picture Effect picture Product Packing Product Certification The Office and Workshop The Exhibition
Specifications dash strobe light 1.CE Products 2.good performance 3.Factory sell directly 4.Great aftersales service factory produce dj sound dash strobe light dj led strobe light nightclub bar Our Real photos LED mini strobe light-----24pcs/27pcs/ 53pcs option *5mm single color Delivery time 1.3~5days for samples, 7~10days for decent order,15-30days for bulk order 2. DHL,UPS,FEDEX Price termEXW price (can be accept FOB price)Shipping methodBy DHL ,UPS,Fedax if small order, and ship by sea or air if bulk orderPayment termsT/T bank in advanceSample time3~5days for samples, 7~10days for decent order .10-28day for bulk order &nbs
Specifications DMX LED RGBW Bar, LED Stage Light,LED RGB Bar,LED Pixel Beam Moving Bar Light,Moving Beam Wall Washer,LED Flood Light. DMX LED RGBW Bar, LED Stage Light,LED RGB Bar,LED Pixel Beam Moving Bar Light,Moving Beam Wall Washer,LED Flood Light Details Introduction:Model NO.: LED 810BMoving Beam Wall Washer, LED Pixel Beam Moving Bar Light,LED Flood Light Details Introduction: Light Source: 8*4IN1 10W RGBW Multi-Color original CREE LED LampInput Voltage(V): 100-260V Lamp Power(W): 100WBeam Angle: 10°More than 50,000 hours lifespan and low power consumptionOther Working Lifetime (Hour): 80000 8 pixels (each LED is
Brand Name: Lowin Model Number: LKS-805 Channels: 2.1 Player Type: DVD Player Special Feature: Wireless System Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: 20GP:1550PCS 40HQ:4200PCS Size:1000*122*69mm Delivery Detail: 35 days Specifications 2.1 channel Sound Bar speaker with USB/SD, 3D Stereo. 2012 newest home theater sound system.Cheap OEM soundbar speaker with SRS 2.1 3D sound bar/ home theater sound system/soundbar speaker with FM/USB/SD/RCA/Bluetooth/SRS/built in subwoofer. Specification: ·Power input:AC~220V/50Hz ·Power consume:100W·Speaker: treble mid bass ·Output power: 10w
Brand Name: HFD Model Number: HFD-010 Type: Passive Use: Portable Audio Player,Mobile Phone,Computer Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: white blue red black Packaging & Delivery Packaging Detail: Product size: L85mm *D30mm 288pcs/ctn Carton size: 58.5*45.5*40.5cm N.W.:13.8KGS G.W.:16.5KGS Delivery Detail: 15-20 days after our receipt of your full payment Specifications -Mini tube design -Remarkable stereo sound acoustic -Compatible for iPod,MP3,MP4 -Pure and loud sound Features: -Compatible for iPod,MP3,MP4 or any other music source via a 3.5mm jack-Output power: 1W*2 -Loudspeaker unit: D28mm*2 -Impedance: 8Ohms -Frequency response: 200Hz-20KHz -Power supply: 2*AAA batteries -Net Weigt: 40g Cany Color of the Speaker.Compatible for iPhone/MP3/MP4 via 3.5mm Jack 2*AAA batteries for power supply.The
Type: Interior Lamp Voltage: 12V Lamp Type: LED Certification: CE Car Make: All Cars Place of Origin: Guangdong China (Mainland) Brand Name: Starlight Model Number: SW-3081 Music sensor: Sound control according to the music Color available: Chromatic, white and blue Package: Blister Card Size: 23x1.4x2cm Wire: 183cm in length LED: 48 pcs ultra bright quadrate LED Shell: Aluminum Power output: 3.8W Power input: 12V/24V Customer Logo: Available for free when more than 1000 sets Packaging & Delivery Packaging Detail: 2pcs in one set; 20 sets in one carton; Carton size:56x40x22cm Delivery Detail: 3-15 days Specifications LED Music Sensor Light Bar 1.23x1.4x2cm 2.With control control box & car socket 3.48LED sound controlled music light bar Music Sensor Light Original Manufacturer Sound Sensor LED Light Bar For Car: SW-3081 Features:1. Made of ultra bright quadrate LED, brighter than ordinary LED & NEON light,more energy saving, environmental protecting & w
Place of Origin: Guangdong China (Mainland) Brand Name: xingchen Model Number: XC-H-043 Voltage/Frequency: AC 220V/50-60Hz power: 10w COLOR: RGB Size: 280*280*420mm Features: sound control and DMX512 Weight: 3.1kg Light source: LED 5mm 122pcs Channels: 4CH Packaging & Delivery Packaging Detail: First we use the special foam to protect the light, then put it in the carton(export standard cartons).the details also according to the customers. Delivery Detail: 7days Specifications LED Phoenix Cycloidal patterns effect Light for the stage KTV ,DISCO,BAR,CLUB 1. Energy saving 2. Environment friendly LED Phoenix Cycloidal patterns effect Light for the stage KTV ,DISCO,BAR,CLUB Voltage:220V/50-60HzPower:10W Light source:LED 5mm 122pcsColor:RGBChannels:4CHFeatures:sound control and DMX512Size:280*280*420mmWeight:3.1kg advantages:1. We have our own independent R & D department, and we will develop new products irregular , otherwise we have 4 patents
Specifications BST 3D cafe bar wall decoration 1.fireproof/ waterproof/ eco-friendly 2.thermal sound insulation 3.ODM/ OEM 4.SGS FR TEST Welcome to be our exclusive distributor in your local place. We have best policy for you! Any other questions pls contact us freely. Let's begin win-win business at once! BST 3d wall panel, 3d effect wallpaper, three-dimensional wall board, PC material (1) BST 3d wall panel details: Kinds Length(mm) Width(mm) Thickness(mm) N.W/PC(kg) N.W/SQM(kg) SQM/Carton(m2) Total Panel N.W/Carton(kg) Carton Size(mm) CBM/Carton(m3)14 designs installed by metal frame300 300 1.5 4 340*340*7000.081 500 500 1.5 5 540*540*350 0.10223 designs installed by glue3003001.0/1.5 3 335*339*900.0102 5005001.0/1.5 5 540*540*800.023 7806251.0/1.5 5 830*660*800.043 If you need 2.0mm in thckness, pls just tell us,
Specifications portable mini sound bar Use: Portable Audio Player,Mobile Phone Special Feature: Wireless,Portable 1800mah 2013 New Stylish Sinoband portable sound bar Item specificsHigh-strength alloy shell with brush effectHigh-capacity polymer battery for long working time2.0 sound track for high acoustic fidelityBluetooth module for smooth sound transmissionSpecial hollow diaphragm facing downwardMultimedia Extension via buttons Sound track: 2.0Power: 3*2wImpedance: 4ΩAntimagnetic function: supportSound box: control with buttonsLoudspeaker: 2″ (outer diameter: 50mm), magnet insideBass tuning: N.A.Control by wire: N.A.Ports: AUX, BluetoothBattery: 1800mAh, built-in polymer batter
Type: Digital Projector,3D android projector led projector WIFI projector tv projektor Style: LCD+LED Use: Business & Education,Home Home Theater Projector: Yes Portable: Yes Brightness: 3000ansi Lumen Contrast Ratio: 3000:1 Weight: 4kgs net weight Resolution: 1280*768/800, support 1280X1024 and 1366x768 Projection Distance: 1~6m Lamp: 120W LED LAMP,50,000 HRS life Lens: 30-150inch Brand Name: OLEY Model Number: H2 Place of Origin: Guangdong China (Mainland) color: White/black/rose/orange(piano paiting) Dimensions: L: 330mm x W:245mmx H: 115mm name: home theater projector led beamer 1280X800 with 3*HDMI/ usb/ sd card type name: Android 4.1 Hd Projector with WiFi, 3000 Lumens model: 1280x800pixels HD home theater led projector model name: WiFi 4GB Internal Memory Packaging & Delivery Packaging Detail: 1pc/CTN or 2pcs/CTN, double cartons box with foam inside, Package G. W.: 5kgs Delivery Detail: The sample delivery time is 1-2 days, bulk order will be 5-6 day Specifications wireless
Type: Acoustic Panels Place of Origin: Guangdong China (Mainland) Brand Name: Tian Ge Model Number: 16mm sound insulation material Color: gray or white Size: 1210x2430mm Standard Thickness: 16mm Material: magnesium Usage: Hotel,night club,hospital,piano room,studio,industrial workshop etc. Packaging & Delivery Packaging Detail: pallet Delivery Detail: within 20 days Specifications decorative panels 1.durability 2.high density 3.waterproof and fireproof and moistureproof Fast & easy installation sound absorption decorative panels for bar Fast & easy installation sound absorption decorative panels for bar is made of high grade siliceous and calcareous materials with the mixture of natural fiber reinforced substance. Its a high efficiency and competitive price building decorative material, it can be widely used in building partitions and ceilings, such as office, meeting room, schoo
Brand Name: yunkoo Model Number: YK-669 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,Outdoor Channels: 2 (2.0) Special Feature: Wireless Place of Origin: Guangdong China (Mainland) Item: active speaker Model: YK-669 color: gray usage: stage,bar,dancing hall,karaoke... speaker unit size: can provide6",8",10",12"for your choice packing method: up to our customer Packaging & Delivery Packaging Detail: paper carton with foam protected Delivery Detail: 25days after receive the deposit Specifications 2.0 professional active speaker with USB/SD function cool design with shaking souond competitive price best for your choice 2.0 professional active speakerwith USB/SD functioncool design with shaking souondcompetitive price best for your choice Reference Data:Output power:Speaker unit:Frequency response:Impedance:Dimensions:40HQ(set):
Condition: New Type: Horizontal CNC or Not: CNC Automatic Grade: Automatic Place of Origin: Zhejiang China (Mainland) Brand Name: Z-MaT Model Number: BYS Certification: CE Color: Silver Gray Packaging & Delivery Packaging Detail: wooden package Delivery Detail: in 45 days Specifications 1.No/Low sound 2.High efficiency, fully automatic feeding back material 3.The processing of lubrication protection Characteristics: 1. The electromechanical integration design combine with automatic feeder and electric control. It has a beautiful exterior. It can feed product automatically. One worker can operate multiple machine at the same time, so it can save labor costs. 2. The bearing steel bar contains automatic self-aligning roller bearings and nylon bush, so slight bended barstock can go through it very easily. During the hyperrotation, the machine vibrates very slight with very little noise. The service lifetime is long. 3. It can be completed as a set with different kinds of ma
Specifications speakers sound 1.OEM 2.Hot sell ,good quality best price 3.2013 new style changeable 4.professional speaker factory speaker parameter 1.Output power:40w-100w (RMS THD = 10%)2.frequency response:80Hz ~ 18KHz3.rated power:100W power supply input: ~ 220V 50Hz4.specifications:10inch bass speaker unit: 1 inch soprano*25.wireless system:hand microphones/earmicrophones6.cable system:two road with microphone mic input function7.music system:1 instruments input USBMp3, built-in CD, DVD/decoded two such instructions: line input charging the battery voltage charging/full of LED display/take 5) of EQ regulatory functionBattery specifications:12V4.5AHMaterial:medium density fiberboardColor:blackSize:Size: 37.5*34.5*65.5cm(lwh) Service: We can supply high quality service for you We will show you our best service and prof
Specifications The smart and thin 2.1 Soundbar Match to thin LCD TV perfect There are eight sound effects, Movie,Music,TV,Theatre,Sport,etc A50-890 2.1 sound bar Products Feature: Using digital Audio magnifying process, the small speaker can be made the same audio effect as the bigger one . Adopt YAMAHA sound effect technology, make the sound much more enjoyable. Fashion, simple, and smart bar design, it is very popular to be matched with LED/LCD TV set, and saves much space. With various Audio source input &output , It is the top ideal choice for modern home theater . A great many sound effect choices , you can change the sound effect freely as you like 2.4 G wireless Subwoofer, you can put anywhere you like in your room as you wish with out any constraint and restrictions, with easy installationTouch button operation panel , This makes the operation much easier and pleasant . Description:All in one 2.1 channel Soundbar with YAMAHA Chip,Analog 5.1
Light Source: LED Item Type: Light Strips Emitting Color: Green Place of Origin: Guangdong China (Mainland) Brand Name: YUNAO Model Number: LA-LBBX001 LED type: SMD 3528 LED LED QTY: 54led/pcs Color: Muti-color Power: 4.32 watt Voltage: DC12V Size: 900*17*7mm Packaging & Delivery Packaging Detail: Carton Delivery Detail: 15 day sfter received the payment Specifications Green led light bar sound activated: 1.low price led bar light 2.high quality Light 3.Easy to install 4.Factory direct sa YUNAO LED BAR:Features:1.Uniform colors and brightness2.Low luminous decay3.Continuous length flexible4.Easily fixed on uneven surface5.CE and ROHS Compliant Application:1. led rigid light bar are widely used for cabinets , cosmetic counter lighting source2Indoor and outdoor decoration lighting source such as :Karaoke\Shopping Mall\Restaurant\Tourist Spot\Swimming Pool\Carpark\Hotel\Automobile\Yatch etc and so on We are specialising in producing, researching and selling LED energy-saving pr
Place of Origin: Guangdong China (Mainland) Brand Name: Phaton Model Number: W196A Packaging & Delivery Packaging Detail: Export Carton Delivery Detail: 15 days Specifications LEDs(32red, 32greed, 32blue), 14 Channel,dimmer,strobe,sound-control, auto-run, Master/slave,LED display LEDs(32red, 32greed, 32blue),14 Channel,dimmer,strobe,sound-control, auto-run, Master/slave,LED display LEDs(32red, 32greed, 32blue),14 Channel,dimmer,strobe,sound-control, auto-run, Master/slave,LED display LEDs(32red, 32greed, 32blue),14 Channel,dimmer,strobe,sound-control, auto-run, Master/slave,LED display LEDs(32red, 32greed, 32blue),14 Channel,dimmer,strobe,sound-control, auto-run, Master/slave,LED display
Brand Name: APEXTONE Model Number: APAC-001 Place of Origin: Zhejiang China (Mainland) Material: lron Size: 220*160mm Weight: 430g Packing: 24pcs G.W.: 13.5kgs Ctn size: 53*34*27cm Specifications Bar handle for speaker Material:lron Size:220*160mm Weight:430g Packing:24pcs Bar handle for speaker Material:lron Size:220*160mm Weight:430g Packing:24pcs G.W.:13.5kgs Ctn size:53*34*27cm Ningbo Apextone Electronics Co., Ltd. was founded in January, 2000 by Janni Chen with a target to design, manufacture, distribute, export pro audio, music and related accessories to the customers all over the world.We have a factory in the countryside of Ningbo and we have head office in the city center in order to fast response to customers and be close to bank, Custom, shipping company.Thanks for the continous customers supports and hardwork of whole team in the company, APEXTONE now has increased the business into the fileds of connectors, cables, stands, microphones,
Specifications 1 high-quality lasers 2 red, green, blue 3 with bright color 4 for each kind ceremony 5 for club, nightclub,stage 3W full color animation laser light for disco,bar,dance floor 1.Input Voltage:AC90-245V Frequency:50-60HZ 2.Power consumption:70W 3.Laser Power:R:650nm1W G:532nm1W B:450nm1W 4.Play Mode:Auto,sound active,DMX512,Master/slave,ILDA,key switch 5.Scanning speed:30Kpps 6.Scanning angle:50° 7.lifetime:more than 5000h 8.Operation Temperature:10-35°C 9.Cooling Way:Fan cooling 10.Machine Size:610*370*170mm 11.Flight Case Packing Size/Weight:715*465*235mm/28kg 12.Certification:CE,RoSH,and FDA 13. Guanrantee :1 year 14. Stability:aboua 8 hour 15. Warm-up time:less than 15 minutes 16. At place: outdoor and indoor,disco,dance floor,nightclub Input Voltage AC90-245V Frequency 50-
Specifications Bluetooth speaker, mini speaker, sound bar speaker 1.Bluetooth Version: 3.0 2.Material:Plastic+UV 3.Hands-free call, TF card Bluetooth speaker, mini speaker, sound bar speaker: With the continuous development and expansion of the digital portable audio market, the pursuit of the avant-garde, high-end consumers of stylish digital audio demand is growing. To this end,We launch a strong hit of the high-end market BS-03 portable audio products .As follows: Description*Portable mini bluetooth speakerFeatures*Bluetooth protocol with 2.4GHZ A2DP+AVRCP*Heavy bass design*AUX audio-in *Function Key:Four square keys *Hands-free phone call With MIC*Support TF Card *NO FM function*Material:Plastic+UVSpecification*RF range: With 10m *FM range:87.5-108MHZ*Loudspeaker output: 3W(1KHz,THD 10%)*Signal-to-noise: ≥75dB *Distortion: ≤10% *Driver:4 ohm*DC-in 5V*Built-in Li-polymer batteryColours AvailableRed,Black and BlueNW0.28kg/pcGW0
Place of Origin: Guangdong China (Mainland) Brand Name: Beilarly Model Number: BCS-121X two-way passive loudspeaker: coaxial structure for large bars: 1*12" LF,1.75"HF Packaging & Delivery Packaging Detail: 1.EPE inner wrap 2.corrugated carton 3.outside wooden shelf to strengthen(if required) Delivery Detail: 15 days after receipt of deposit Specifications 12" two-way passive loudspeaker BCS121 for large bars 1.1*12" LF,1.75"HF 2 coaxial structure 3 for vocal sound reinforcement 12" two-way passive loudspeaker BCS121 for large bars features:BCS-121X is a two way passive frequency loudspeaker, low frequency/high frequency contains a specially customized 12" cone bass driver loaded in a specially designed cabinets with the box by BMS audio. The part of high frequency contains a 1.75-inch compression driver, together with low-frequency speaker in a coaxial structure, providing an open cone waveguide. BCS-121X is mainly used for vocal sound reinforc
Specifications 1multimedia speaker . 2.high power handling for portable. 3.3.5 inch stereo speaker . 4.natural sound. 5. magnetic 3.5 inch portable speakerSpecificationsMagnet stem Overall Dimensions D88.4X46.90mmMagnet system type NeodymiumNet.Weight525gMagnetic Gap Height14mmNominal Power Handlng 25 W rmsB Flux Density 0.85TNominal Impedance 8 OhmsBl Product 3.781Sensitivity 1W/1M 83.6dBMax Linear Excursion 5mm+/-Frequency Response 79-20,000HzT/S Parameter Resonant frequency 97HzCms 0.997mm/NVoice CoilSd 27.34cm^2Voice Coil Diameter 25mmVas 1.111LVoice Coil Height 4mm Mmd2.693gmVoice Coil Former AluminumMms 2.611gmVoice Coil Wire Copper ribbonQms 1.642Number of Layers 1Qes0.652DC Resistance &n
Specifications wireless& battery, infrared can be control it RGB 4in1 mixing DMX,Sound Active, Auto Mode and Master/ Slave Mode Rechargeable battery & wireless LED Bar with 40pcs 1W
Place of Origin: Guangdong China (Mainland) Brand Name: Viky Model Number: LE-048 Certification: CE, ROHS Voltage: AC220V, 50Hz Power: 10W Color: 24 Red,12 Green,12 blue Warranty: 1 year Weight: 2.5kg IP Rating: IP20 DMX Channels: 6 Size: L260*W260*H220mm 4operation modes: Automatic running,DMX,Sound Active,Master/Slave Packaging & Delivery Packaging Detail: regular pakage/air box Delivery Detail: 5~15 working days, subject to the order quantity. Specifications modern bar light Sound active from built-in programs quantity production,short lead time meet CE, RoHS Standard company introduction Guangzhou DeSheng Lighting Equipment CO.,LTD is a company which can research and develop, design, produce, sales of lighting equipment. Desheng's brand "VIKY" has cover many fields such as "stage light", "architectual lighting","Studio lighting" "commercial lighting" Etc, and sale all over world especially the Europe and America country.&n
Specifications 1.excellent quality serve 2. full bass sound 3.free sample available 4.different color options Detailed Product Descriptio PC stereo promotion headphone with durable and light weight design for wearing Headphone with mic & volume controlSpeaker: 40mmSensitivity :05dB S.P.L at 1KHz Impedance:32Ω Frequency Response :0Hz-20,000Hz Rated Power :00mWMic. Unit :6*5mm Dia.Electret condenser Mic. Directivity :Omni Direction Mic. Sensitivity :58dB±2dB Mic. Impedance :Low Frequency Response :30Hz to 16,000Hz Cable :Approx.2.0m±0.3m (textile cable) Plug Type :3.5mm stereo plug x 2 As a professional manufacturer, we can supply various kinds of headphones with good quality and competitive price. you also can test the quality of free sample.so trust us,its your nice choose. Sample: 3~5 working days. &
Place of Origin: China (Mainland) Brand Name: MASTECH Model Number: MS6700 Specifications 1)30-130dB,3 1/2 digitals 2)Sample:2 times/s 3)Frequency:30Hz~8KHz 4)analog bar indicator MS6700-30-130dB Digital Sound Level Meter wholesale&retail,free shipping
Specifications Music angel Speaker Sound Bar USB TF card / Micro SD card Multimedia speaker Portable, LCD screen, FM Radio Assorted Colors Music angel speaker inside with battery integrated Sound Bar Music angel Speaker, usb tf card mini speaker, multimedia speaker, portable speaker, TF card speaker,Hotsale Specifications Model JH-MAUK5 Output RMS 6W (3W+3W) Frequency response 150~18000HZ(±3dB) Signal and noise ratio of power amplifier no less than 80dB Loud speaker 1.77 inches (external diameter 45mm) Magnetic resistant 4 Ohms Battery Built-in Li-battery 550mAH Power supply 5V/1000 mA AC power adapter , computer USB power rotate connect line(can choose) Size 165*50*53mm Color Pink/ Blue/ Green/ Black/ Silver Packing specifications 60pcs/Box Packing size 449*345*300mm weight 17.20KGFeatures1. Fashionable Rectangle design with metallic touch give
Specifications metal park bench leg,outdoor bench Flat bar seating,cast iron ends Sound weather resistance and rust-proof quality. Durable steel bench, steel park benches,flat bar outdoor steel bench,street bench flat bar seating with cast iron legs, cast iron garden bench part, metal bench brackets,outdoor bench, metal park bench leg Exclusively designed and manufactured by Gavin Company, products photographed on site at the factory, all rights reserved. About Gavin BenchWith ergonomic design, Gavin benches are stylish and seating-friendly,with a wide range of items for your selection: backless, backed, armrest, without armrest, single-seated, double-seated, and multi-seated. Inflexibility of GAVIN products allows you the option of including the name of your city or town, corporate logo, school name/logo, or your own unique design with custom lettering. It adds amazing commercial value to your product. Simply provide a detailed drawing of your idea and w
Brand Name: BSPH Model Number: TZ-806/809/812/815 Type: Passive Use: Portable Audio Player,Outdoor,Hotel, Park, Gym, Bar, School,etc Channels: 3 (2.1) Special Feature: Mini Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Standard Export Packing Delivery Detail: 10~30 after confirm order Specifications Public Address Column Speaker Easy installation Good sound reinforcement Subwoofer Speaker, Powerful Outdoor Column Loudspeaker(TZ-806/809/812/815) 1.A high quality and luxurious all weather outdoor power speaker series of BSPH PA system.It has steel body, metal grille, streamline surface and special light green coat which makes it be elegant and easy to match with the ambinet environment. There are four types of rated output power 60W,90W,120W,150W 2.Built-in 1,2,3,4 woofers separately and 1 tweeter, suiltable for music and speech broadcasting. With steel body and black metal grille, it's very easy to be installed with iron mounting
Specifications sound bar mini sound bar system sound bar with usb,2.1 ch sound bar sound bar with multi funtional display with 2 mic input sound bar sound bar for LCD,LED